<fb:fbml version="1.1">
    <fb:editor action="addUser.php" labelwidth="170">
        <fb:editor-text label="Desired user name" name="userName" value="<?php echo $_POST["userName"] ?>" maxlength="10"/>
        <fb:editor-custom> This will appear in your outgoing SMS.
        </fb:editor-custom>
        <fb:editor-text label="Mobile number" name="mobileNumber" value="<?php if (empty($_POST["mobileNumber"])) echo "+639"; else echo $_POST["mobileNumber"]; ?>" maxlength="13"/>
	<fb:editor-custom> Example: +639271234567 </fb:editor-custom>
        <fb:editor-buttonset>
            <fb:editor-button value="Register"/>
        </fb:editor-buttonset>
    </fb:editor>
</fb:fbml>